archive/net.sourceforge.phpeclipse.css.core/src/net/sourceforge/phpeclipse/css/core/profiles/AbstractProfile.java

   1 /*
   2  * Copyright (c) 2003-2004 Christopher Lenz and others.
   3  * All rights reserved. This program and the accompanying materials
   4  * are made available under the terms of the Common Public License v1.0
   5  * which accompanies this distribution, and is available at
   6  * http://www.eclipse.org/legal/cpl-v10.html
   7  *
   8  * Contributors:
   9  *     Christopher Lenz - initial API and implementation
  10  *
  11  * $Id: AbstractProfile.java,v 1.1 2004-09-02 18:07:14 jsurfer Exp $
  12  */
  13
  14 package net.sourceforge.phpeclipse.css.core.profiles;
  15
  16 import java.util.Collection;
  17 import java.util.Collections;
  18 import java.util.HashMap;
  19 import java.util.HashSet;
  20 import java.util.Map;
  21 import java.util.Set;
  22
  23 import net.sourceforge.phpeclipse.css.core.internal.model.PropertyInfo;
  24 import net.sourceforge.phpeclipse.css.core.model.IPropertyInfo;
  25
  26 /**
  27  * Abstract implementation of the <code>IProfile</code> interface.
  28  */
  29 public abstract class AbstractProfile implements IProfile {
  30
  31         // Instance Variables ------------------------------------------------------
  32
  33         /**
  34          * The associated descriptor, as passed into the constructor by the profile
  35          * manager when the profile is instantiated.
  36          */
  37         private IProfileDescriptor descriptor;
  38
  39         /**
  40          * Map of the property names of this profile, containing the
  41          * <code>IPropertyInfo</code> objects keyed by property name.
  42          */
  43         private Map properties = new HashMap();
  44
  45         /**
  46          * Set of the at rule keywords known to the profile.
  47          */
  48         private Set atKeywords = new HashSet();
  49
  50         /**
  51          * Set of the at pseudo-classes known to the profile.
  52          */
  53         private Set pseudoClasses = new HashSet();
  54
  55         // Constructors ------------------------------------------------------------
  56
  57         /**
  58          * Constructor.
  59          *
  60          * @param descriptor the profile descriptor
  61          */
  62         public AbstractProfile(IProfileDescriptor descriptor) {
  63                 this.descriptor = descriptor;
  64         }
  65
  66         // IProfile Implementation -------------------------------------------------
  67
  68         /**
  69          * @see net.sourceforge.phpeclipse.css.core.profiles.IProfile#getDescriptor()
  70          */
  71         public final IProfileDescriptor getDescriptor() {
  72                 return this.descriptor;
  73         }
  74
  75         /**
  76          * @see IProfile#getAtKeywords()
  77          */
  78         public final Collection getAtKeywords() {
  79                 return Collections.unmodifiableSet(this.atKeywords);
  80         }
  81
  82         /**
  83          * @see IProfile#getProperties()
  84          */
  85         public final Collection getProperties() {
  86                 return Collections.unmodifiableSet(this.properties.keySet());
  87         }
  88
  89         /**
  90          * @see IProfile#getPropertyInfo(java.lang.String)
  91          */
  92         public final IPropertyInfo getPropertyInfo(String propertyName) {
  93                 return (IPropertyInfo) this.properties.get(propertyName);
  94         }
  95
  96         /**
  97          * @see IProfile#getPseudoClassNames()
  98          */
  99         public final Collection getPseudoClassNames() {
 100                 return Collections.unmodifiableSet(this.pseudoClasses);
 101         }
 102
 103         // Protected Methods -------------------------------------------------------
 104
 105         protected final void addAtKeyword(String atKeyword) {
 106                 this.atKeywords.add(atKeyword);
 107         }
 108
 109         protected final void addProperty(String name, String category) {
 110                 addProperty(new PropertyInfo(name, category));
 111         }
 112
 113         protected final void addProperty(String name, String category,
 114                 boolean shorthand) {
 115                 addProperty(new PropertyInfo(name, category, shorthand));
 116         }
 117
 118         protected final void addProperty(IPropertyInfo info) {
 119                 this.properties.put(info.getName(), info);
 120         }
 121
 122         protected final void addPseudoClass(String pseudoClass) {
 123                 this.pseudoClasses.add(pseudoClass);
 124         }
 125
 126 }